Abaixo está uma instrução que descreve uma tarefa de geração de SQL, combinada com uma entrada que fornece mais contexto sobre os esquemas de tabela disponíveis. Escreva o código SQL que responda adequadamente à solicitação
 ###Instrução: Quem é responsável por implementar políticas educacionais no 'Rio de Janeiro'?
 ###Tabelas: 
CREATE TABLE City (id INT, name VARCHAR(50)); INSERT INTO City (id, name) VALUES (1, 'New York'); INSERT INTO City (id, name) VALUES (2, 'Los Angeles'); INSERT INTO City (id, name) VALUES (3, 'Rio de Janeiro'); INSERT INTO City (id, name) VALUES (4, 'London'); INSERT INTO City (id, name) VALUES (5, 'Tokyo'); CREATE TABLE Policy (id INT, name VARCHAR(50), city_id INT, category VARCHAR(50), budget DECIMAL(10,2), start_date DATE, end_date DATE, responsible_party VARCHAR(50)); INSERT INTO Policy (id, name, city_id, category, budget, start_date, end_date, responsible_party) VALUES (1, 'Education', 3, 'Education', 1200000, '2021-01-01', '2023-12-31', 'EduDeptRio'); INSERT INTO Policy (id, name, city_id, category, budget, start_date, end_date, responsible_party) VALUES (2, 'Healthcare', 3, 'Healthcare', 1500000, '2020-01-01', '2022-12-31', 'HealthDeptRio'); INSERT INTO Policy (id, name, city_id, category, budget, start_date, end_date, responsible_party) VALUES (3, 'Transportation', 4, 'Transportation', 2000000, '2019-01-01', '2024-12-31', 'TranspDeptLondon'); INSERT INTO Policy (id, name, city_id, category, budget, start_date, end_date, responsible_party) VALUES (4, 'Education', 4, 'Education', 1800000, '2020-01-01', '2023-12-31', 'EduDeptLondon'); INSERT INTO Policy (id, name, city_id, category, budget, start_date, end_date, responsible_party) VALUES (5, 'Transportation', 5, 'Transportation', 1000000, '2021-01-01', '2024-12-31', 'TranspDeptTokyo'); INSERT INTO Policy (id, name, city_id, category, budget, start_date, end_date, responsible_party) VALUES (6, 'Education', 3, 'Education', 1700000, '2022-01-01', '2025-12-31', 'EduDeptRio');
SELECT responsible_party FROM Policy WHERE city_id = 3 AND category = 'Education';